SGS Screw Machine Drill: Letter R (.3390") Dia, 2-1/2" Flute Length, 4" OAL, 150° Point, Uncoated, 53218

Kyocera SGS

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SKU:
KYO-53218
$294.04

Drill accurate holes on screw machines and lathes with this Letter R (.3390") solid carbide screw machine drill.

SGS Series 103 drills are made for steel, cast iron and non-ferrous metals.

  • Cutting diameter: Letter R (.3390")
  • Flute length: 2-1/2"
  • Overall length: 4"
  • Point angle: 150°
  • Coolant option: External Coolant
  • Coating/finish: Uncoated
  • Material: Solid Carbide
  • Workpiece material: Steel, Cast Iron, Non-Ferrous

SGS part number 53218.

Specifications

Series
103
Unit of Measure
Inch
Shank Diameter (Decimal)
0.3390
Flute Length (Decimal)
2.5000
Overall Length (Decimal)
4.0000
Hand Direction
Right
Material
Solid Carbide
Cutting Diameter (Metric)
8.61
Shank Diameter (Metric)
8.61
Overall Length (Metric)
101.60
Overall Length (Fractional)
4
Flute Type
Spiral
Helix Angle
30 degrees
Cutting Diameter (Decimal)
0.3390
Secondary Workpiece Material
Hardened Steel
Cutting Diameter Tolerance (Decimal)
+0.00000 / -0.00050
Cutting Diameter Tolerance (Metric)
+0.0000 / -0.0127
Number of Flutes
3
Coolant Option
External Coolant
Coating/Finish
Uncoated
Shank Type
Straight
Helix Direction
Right
Performance Class
General Purpose
Variable Helix
No
Shank Length (Decimal)
1.4700
Chip Breaker
No
Point Angle
150 degrees
Flute Length (Metric)
63.50
Flute Length (Fractional)
2-1/2
Number of Margins
3
Shank Length (Metric)
37.34
Cutting Diameter (Letter)
R
Usable Length (Decimal)
2.0000
Usable Length (Metric)
50.80
Usable Length (Fractional)
2
Reach Multiple
5xD
Shank Tolerance
h6
Size System
Letter
Workpiece Material
Steel, Cast Iron, Non-Ferrous
SGS Screw Machine Drill: Letter R (.3390") Dia, 2-1/2" Flute Length, 4" OAL, 150° Point, Uncoated, 53218
$294.04
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